I got this from the website linked at [1], but I figured this warrants its own discussion. Are there more open source Fitbit type of hardware? [1] https://new

I got this from the website linked at [1], but I figured this warrants its own discussion. Are there more open source Fitbit type of hardware? [1] https://news.ycombinator.com/item?id=20604566 https://news.ycombinator.com/item?id=20604566